14 iazu 
STS', Hoi 
THE EYES OF THE BURROWING OWL 
i IT.OIM.'K^OOUK V, 
WITH SPECIAL REFERENCE TO THE FUNDUS OCULI 
I u G 
BY 
CASEY A. WOOD, M.D. 
Chicago, III. 
REPRINTED FROM 
CONTRIBUTIONS TO MEDICAL AND BIOLOGICAL RESEARCH, 
DEDICATED TO SIR WILLIAM OSLER, IN HONOUR OF 
HIS SEVENTIETH BIRTHDAY, JULY 12 , 1919, 
BY HIS PUPILS AND CO-WORKERS. 
O, 
